


<script>
import { ref } from 'vue';
import { ElMessage,ElNotification } from 'element-plus';
import $ from 'jquery';
import {useStore} from 'vuex'
import router from "@/router/index.js";



export default {
  methods: {
    router() {
      return router
    }
  },
  setup(){
    const store = useStore();
    let username = ref('');
    let password = ref('');
    let error_message = ref('');
    const jwt_token = localStorage.getItem("jwt_token");
    console.log(jwt_token)
    if (jwt_token) {
      store.commit('updateToken', jwt_token);
      store.dispatch('getinfo',{
        success(){
          router.push({name:"home"});
        },
      })
    }
    const login = () => {
      error_message.value = "";
      store.dispatch('login',{
        username:username.value,
        password:password.value,
        success(){
          store.dispatch('getinfo',{
            success(){
              router.push({name:"home"});
              ElMessage.success("登录成功");
              console.log(store.state.user);
              localStorage.setItem("jwt_token", store.state.user.token)
              ElNotification({
                title: '成功',
                message: '登录成功',
                type: 'success',
                duration: 3000, // 自动关闭时间（毫秒）
              });
            },
            error() {
              ElNotification({
                title: '错误',
                message: '用户名或密码错误',
                type: 'error',
                duration: 3000,
              });

            }
          })
        },
        error() {
          ElNotification({
            title: '错误',
            message: '服务器连接异常',
            type: 'error',
            duration: 3000,
          });

        }
      })

    }
    return {
      username,
      password,
      error_message,
      login
    }
  }
}




</script>











<template>
  <div class="form-container">
    <form class="modern-form">
      <div class="form-title">登录</div>

      <div class="form-body">
        <div class="input-group">
          <div class="input-wrapper">
            <svg fill="none" viewBox="0 0 24 24" class="input-icon">
              <circle
                stroke-width="1.5"
                stroke="currentColor"
                r="4"
                cy="8"
                cx="12"
              ></circle>
              <path
                stroke-linecap="round"
                stroke-width="1.5"
                stroke="currentColor"
                d="M5 20C5 17.2386 8.13401 15 12 15C15.866 15 19 17.2386 19 20"
              ></path>
            </svg>
            <input
              id="username"
              v-model="username"
              required=""
              placeholder="用户名"
              class="form-input"
              type="text"
            />
          </div>
        </div>
        <div class="input-group">
          <div class="input-wrapper">
            <svg fill="none" viewBox="0 0 24 24" class="input-icon">
              <path
                stroke-width="1.5"
                stroke="currentColor"
                d="M12 10V14M8 6H16C17.1046 6 18 6.89543 18 8V16C18 17.1046 17.1046 18 16 18H8C6.89543 18 6 17.1046 6 16V8C6 6.89543 6.89543 6 8 6Z"
              ></path>
            </svg>
            <input
              id="password"
              required=""
              placeholder="密码"
              class="form-input"
              v-model="password"
              type="password"
            />
            <button class="password-toggle" type="button">
              <svg fill="none" viewBox="0 0 24 24" class="eye-icon">
                <path
                  stroke-width="1.5"
                  stroke="currentColor"
                  d="M2 12C2 12 5 5 12 5C19 5 22 12 22 12C22 12 19 19 12 19C5 19 2 12 2 12Z"
                ></path>
                <circle
                  stroke-width="1.5"
                  stroke="currentColor"
                  r="3"
                  cy="12"
                  cx="12"
                ></circle>
              </svg>
            </button>
          </div>
        </div>
      </div>

      <button class="submit-button" type="button" @click="login()">
        <span class="button-text">登录</span>
        <div class="button-glow"></div>
      </button>
      <!--
            <div class="form-footer" @click="router().push({name:'register'})">
              <a class="login-link" href="#">
                没有账号? <span>注册</span>
              </a>
            </div>
            -->
    </form>
  </div>
</template>

<style scoped>
/* 新增的样式 */
.form-container {
  display: flex;
  justify-content: center; /* 水平居中 */
  align-items: center; /* 垂直居中 */
  min-height: 100vh; /* 占满整个视口高度 */

  background-image: url("./110.png");
  background-color: #f0f4f8; /* 背景颜色（可选） */
}

/* modern-form 的原有样式保持不变 */
.modern-form {
  --primary: #3b82f6;
  --primary-dark: #2563eb;
  --primary-light: rgba(59, 130, 246, 0.1);
  --success: #10b981;
  --text-main: #1e293b;
  --text-secondary: #64748b;
  --bg-input: #f8fafc;
  background-image: url("./110.png");

  position: relative;
  width: 300px;
  padding: 24px;
  /*background: #ffffff;*/
  border-radius: 16px;
  box-shadow:
    0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -2px rgba(0, 0, 0, 0.05),
    inset 0 0 0 1px rgba(148, 163, 184, 0.1);
  font-family:
    system-ui,
    -apple-system,
    sans-serif;
}

/* 其他样式保持不变 */
.form-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--text-main);
  margin: 0 0 24px;
  text-align: center;
  letter-spacing: -0.01em;
}

.input-group {
  margin-bottom: 16px;
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.form-input {
  width: 100%;
  height: 40px;
  padding: 0 36px;
  font-size: 14px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  background: var(--bg-input);
  color: var(--text-main);
  transition: all 0.2s ease;
}

.form-input::placeholder {
  color: var(--text-secondary);
}

.input-icon {
  position: absolute;
  left: 12px;
  width: 16px;
  height: 16px;
  color: var(--text-secondary);
  pointer-events: none;
}

.password-toggle {
  position: absolute;
  right: 12px;
  display: flex;
  align-items: center;
  padding: 4px;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.eye-icon {
  width: 16px;
  height: 16px;
}

.submit-button {
  position: relative;
  width: 100%;
  height: 40px;
  margin-top: 8px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.2s ease;
}

.button-glow {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}

.form-footer {
  margin-top: 16px;
  text-align: center;
  font-size: 13px;
}

.login-link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s ease;
}

.login-link span {
  color: var(--primary);
  font-weight: 500;
}

/* Hover & Focus States */
.form-input:hover {
  border-color: #cbd5e1;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  background: white;
  box-shadow: 0 0 0 4px var(--primary-light);
}

.password-toggle:hover {
  color: var(--primary);
  transform: scale(1.1);
}

.submit-button:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow:
    0 4px 12px rgba(59, 130, 246, 0.25),
    0 2px 4px rgba(59, 130, 246, 0.15);
}

.submit-button:hover .button-glow {
  transform: translateX(100%);
}

.login-link:hover {
  color: var(--text-main);
}

.login-link:hover span {
  color: var(--primary-dark);
}

/* Active States */
.submit-button:active {
  transform: translateY(0);
  box-shadow: none;
}

.password-toggle:active {
  transform: scale(0.9);
}

/* Validation States */
.form-input:not(:placeholder-shown):valid {
  border-color: var(--success);
}

.form-input:not(:placeholder-shown):valid ~ .input-icon {
  color: var(--success);
}

/* Animation */
@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-4px);
  }
  75% {
    transform: translateX(4px);
  }
}

.form-input:not(:placeholder-shown):invalid {
  border-color: #ef4444;
  animation: shake 0.2s ease-in-out;
}

.form-input:not(:placeholder-shown):invalid ~ .input-icon {
  color: #ef4444;
}
</style>
